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Bluetooth Version: Jianrong Bluetooth V4.2
Transmission distance: 10 metersUsage time: 6 hours
Standby Time: 120 Hours
Battery: 200mAh rechargeable lithium battery
Function: Adjust volume, switch songs, answer calls, reject calls, hang up, Bluetooth playback, hands-free calling, replay calls, reconnect Bluetooth, voice prompts, battery display, call announcement, intelligent shutdown, English only announcement
Net weight in the box: 18.3KG
Gross Weight of the Box: 21.3KG
Packing Size: 48*47.5*38.5cm
Packing Quantity: 120PCS/CTN
The complete set includes: USB charging cable, bilingual instruction manual, neutral color box, and transparent silicone.
Color: black, white, red, blue, brown, orange