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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