Kendir Bluetooth Headset V5.4, Wireless Bluetooth Earpiece with CVC8.0 Dual Mic Noise Cancelling 110 Hours Talktime for Cell Phone/iPhone and Android Headphones for Trucker/Driver/Business sold2024 the phone clamp securely holds

the phone clamp securely holds smartphones of various sizes

tinned on both sides Each hole is electrically insulated PCB Size: 9pcs4X6CM double-sided PCB board with 280 holes 12pcs3X7CM double-sided PCB board with 240 holes 6pcs5X7CM double-sided PCB board with 432 holes 9pcs2 X 8CM double-sided PCB board with 168 holes 2pcs7 X 9CM double-sided PCB board with 806 holes 2pcs6X8CM double-sided PCB board with 594 holes Package List:40 PCS Double Sided PCB Board Prototype

self-propelled

hole diameter 68-75 mm

which effectively reduces heat and power losses and ensures stable and reliable performance in long-term applications

Kendir Bluetooth Headset V5.4, Wireless Bluetooth Earpiece with CVC8.0 Dual Mic Noise Cancelling 110 Hours Talktime for Cell Phone/iPhone and Android Headphones for Trucker/Driver/Business sold2024 the phone clamp securely holdsKendir Bluetooth Headset V5. 4, Wireless Bluetooth Earpiece with CVC8. 0 Dual Mic Noise Cancelling 110 Hours Talktime for Cell Phone iPhone and Android Headphones for Trucker Driver Business Product Features LONG BATTERY LIFE The wireless headset build in a 500mAh high quality battery that supports 110 hours of music playback time, 100 hours of talk time, and 90 days of standby time with 3 hours of full charge. The charging cable included with your