Bluetooth wireless headphones F9 Bluetooth wireless headphones LED display (Touch White)

$4.99

Bluetooth wireless headphones F9 Bluetooth wireless headphones LED display (Touch White)Bluetooth wireless headphones F9 Bluetooth wireless headphones LED display (Touch White)Bluetooth wireless headphones F9 Bluetooth wireless headphones LED display (Touch White)

Show Less Product Parameters Product model: F9 Bluetooth version: V5.0 Support agreement: support 1.7HSP1.2 HFP, A2DP 1AVRC1. 65SPP 1.2 and pba1.0 Chip Solution: BT8812A Working distance: 10 m Talk time: 4-5 H (total single use power) Music playback time: 4-5 H (full single use charge) Standby time: 650 H (requires a compatible charging compartment) Frequency range: 2402 MHz ~ 2480 MHz Battery type: 3.7 V lithium-ion polymer battery,> 50 mAh Headphone charging time: 1-2 H Operating temperature: -10C-55 ~ C Parameters of Mobile Charging Bank: Input current: 5V - 1A Output current: 5V - 1A Battery type: 3.7 V lithium-ion polymer battery,> 2000 mAh Battery charge capacity: 2000 mAh Loading time of the wastebasket: 1-2 H Package includes 1 * pair of F9 TWS wireless headphones 1 * cargo box 1 * Micro-USB Cable 1 * User Manual 4 * Ear tips