PREVENT - 7011 Anuncios

Sábado 25 agosto 2018

Cantidad : MOQ:25 MT

Galvanized steel coils / sheet Hot dipped galvanized steel is an effective way to prevent the base metal from corrosion,which is mainly used for producing the metal structures and facilities.Galvanized steel is produced by penetrating the base metal after removing the rust on its...

Sábado 25 agosto 2018

Cantidad : MOQ:25 MT

Galvanized steel coils / sheet Hot dipped galvanized steel is an effective way to prevent the base metal from corrosion,which is mainly used for producing the metal structures and facilities.Galvanized steel is produced by penetrating the base metal after removing the rust on its...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-116 Personal Sound Amplifier Behind The Ear Hearing Aid - Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥45dB/44 Battery size LR754 Total Harmonic ≤5% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-907 ITE Mini Hearing Aid Hearing Amplifier - Max Sound Output 120 ± 5dB Voltage 1.5V Sound Gain ≥35dB/28 Battery size A10 Total Harmonic Wave Distortion ≤5% Battery capacity/Mah 100 Operation Current ≤6mA Operation current/mA 3.5 Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-900a ITE Hearing Aid Hearing Amplifier - Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥45dB/49.4 Battery size A312 Total Harmonic Wave Distortion ≤5% Battery capacity/Mah 160 Operation Current ≤4mA Operation current/mA 1.6 Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-906 ITE Hearing Aid Hearing Amplifier - Max Sound Output 125 ± 5dB Voltage 1.5V Sound Gain ≥35dB Battery size AG3 Total Harmonic Wave Distortion ≤7% Battery capacity/Mah 43 Operation Current ≤6mA Operation current/mA 1.7 Frequency Range 200-4000Hz...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-119 BTE Bluetooth Earphone Appearance Ear Zoom Hearing Aid Hearing Amplifier - Max Sound Output 135 ± 5dB Voltage 1.5V Sound Gain ≥35dB Battery size AG13 Total Harmonic Wave Distortion ≤5% Battery capacity/Mah 160 Operation Current ≤4mA Operation...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D04 BTE FM Balanced Armature Loudspeaker Hearing Aid Hearing Amplifier - Max Sound Output 125±3dB Voltage 1.5V Sound Gain 35±5dB Battery Type LR754 Total Harmonic ≤10% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid Hearing Amplifier - Max Sound Output 130±3dB Sound Gain 40±5dB Total Harmonic Wave Distortion 500HZ<3%<br /> 800HZ<5%<br /> 1600HZ<1%</td> Operation Current/mA...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-180 BTE BTE Ear Hook Hearing Aid Hearing Amplifier - Max Sound Output 125 ± 5dB Voltage 1.5V Sound Gain ≥40dB Battery size LR754 Total Harmonic ≤6% Battery capacity/Mah 68 Wave Distortion Operation Current ≤4mA Operation current/mA 2.9 Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-117 Analog BTE Hearing Aid Hearing Amplifier - Max Sound Output 129dB±3 Voltage 1.5V Sound Gain ≥45dB±5 Battery size LR44H Total Harmonic ≤10% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-115 Analog BTE Hearing Aid Hearing Amplifier - Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥45dB/44 Battery size LR754 Total Harmonic ≤5% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-113 Analog BTE Hearing Aid Hearing Amplifier - Max Sound Output 123 ± 5dB Voltage 1.5V Sound Gain ≥45dB/45 Battery Type AG13 Total Harmonic ≤5%/2.3 Battery capacity/Mah 160 Wave Distortion Operation ≤4mA Operation current/mA 5 Current/mA...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-908 ITE Mini Digital Hearing Aid Hearing Amplifier - Color Beige/optional colors Frequency range 800-5000Hz Total harmonic wave distortion 500Hz≤0%, 70dB 800Hz≤1%, 70dB 1600Hz≤0.2%, 65dB OSPL90 Max at 1900Hz, 124.4dB HFA/AVG/114.4dB FOG50 Max at 1500Hz/51...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D10 Digital Trimmer 3 Modes Ear Hook BTE Hearing Aid Hearing Amplifier - Max Sound Output 128±3dB Voltage D.C.1.4V Sound Gain 57±5dB Battery Type LR44H/A675 Total Harmonic Wave Distortion 500Hz ＜6% 800Hz ＜4% 1600Hz ＜1% Battery capacity/Mah 68...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D19 Digital IP65 Waterproof BTE Open Fit Hearing Aid / Hearing Amplifier - Max Sound Output 122±3dB Waterproof & dustproof IP65 Sound Gain 50±5dB Function WDRC and AFC Total Harmonic ≤3% Voltage 1.4V Wave Distortion Battery Type A312 Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier - Max Sound Output 122 ± 3dB Battery Type A13 Sound Gain ≥50dB Operating time: 300hs Total Harmonic Wave Distortion ≤2% Certification FDA Power supply D.C.1.5V, #13 battery Machine...

Sábado 18 agosto 2018

- Installation and use of enameled wire stripping machine. - Choose appropriate peeling wheel and install them on the machine. Put two enameled wire in the middle of the peeling wheels, set up two peeling wheels to clamp the enameled wire and gently hold the coil part with your hand...

Sábado 18 agosto 2018

- Specifications of MS-1100 Electronic Tape Dispenser - - Safety guard system prevents activation of cutter when foreign objects are present - Will increase safety level - Ideal electric tape dispenser for light and medium production - Can be used with many types of tapes in the...

Sábado 18 agosto 2018

- Several kinds of winding methods commonly used for twist tie machines - Twist tie machine meets the packaging requirements of unitized goods storage, transport and mechanical handling operation to design and manufacture the pallet, coping style, type, type of pretension film twist...

Sábado 18 agosto 2018

- Specification of BJ-912B V-cut PCB Separator - - Voltage: AC 110 / 220V - Power Supply: 60 / 50Hz - Weight: 40Kg - Measurement: 690*430*460mm - Feature of BJ-912B V-cut PCB Separator - - All PC boards with a V-cut are suitable for this machine. - The machine is light and occupies...

Sábado 18 agosto 2018

- Benefits of Automatic tape dispenser M-1000 - - Ideal for medium production facilities in many industries; - Auto Mode & Manual Mode are both available; - Automatically advance and cut tape; - Digital length adjustment; - Manual override of preset lengths; - Adjustable...

Viernes 17 agosto 2018

- Operating procedures of semi-automatic coaxial wire stripping machine. - 1. Purpose Establish proper equipment to prevent accidents and ensure the normal operation of equipment and improve work efficiency. 2. Precautions before work 2.1 The status symbol of each equipment shall...

Viernes 17 agosto 2018

- Product features of Wire Twisting Machine BJ-08T - - Axis design, while standing! Greatly improve production efficiency - LCD backlit display, modern mobile operating principle. People out of the digital set operation cumbersome vertigo fatigue and other shortcomings; - The motor...

Miércoles 15 agosto 2018

- Overview of robust airport telephone PT-M-KT8 - This robust airport telephone designed with vandal resistant stainless steel box, armoured cable handset and full metal keypad, manufactured to a high standard, offering increased resistance to vandanlism to ensure the effective communication...

Miércoles 15 agosto 2018

This kind of sealing ring is widely used in the automobile engine, condenser, and other precision machinery equipment. According to different usage environment, choose high-end fluorine rubber material, oil resistance, high temperature and other harsh environments. Good sealing performance...

Sábado 11 agosto 2018

A4 paper (DOUBLE A4 COPY PAPER) Product Description A5,A4, A3, Letter size(8.5x11), Legal size(8.5x14) Office Copy Paper Material: 100% Wood Pulp,mixed pulp,recycled paper Size: A4, A3,A2,A1 Letter size(8.5x11), Legal size(8.5x14) ect, Base Weight: 80GSM, 75GSM, 70GSM Whiteness: 94-106% Packing...

Viernes 10 agosto 2018

Cantidad : 15000 Squa - Precio : ¥25 ~ 120 / Square M

Nano aluminum composite panel is a new high-end functional product springing up in the recent years. A semiconductor oxide nanometer coating (current mainly TiO2) is added on the surface of curtain wall plate. The coating is composed of nanoscale particles and nanoscale pore in structure...

Jueves 09 agosto 2018

Self Propelled Platform Description: We are professional Self propelled Platform 30-32M supplier and factory in China.We can produce the product according to your requirements. Telescopic boom lift 1.Greater lift capacity: The boom is made of high strength steel plate and has sufficient...

Jueves 09 agosto 2018

Cantidad : At least 1 - Precio : At least 50 Dollars

Diesel Work Platform Description: We are professional Diesel Work Platform 28-29M supplier and factory in China.We can produce the product according to your requirements. Telescopic boom lift 1.Greater lift capacity: The boom is made of high strength steel plate and has sufficient...