Earbuds | Bluetooth Headphones | Long Lasting Battery

【Model: F9-5C】

IC model: AB5377
Bluetooth version: V5.1
Supported protocols: SPP/A2DP/AVRCP/GAVDP
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Bluetooth operating frequency: 2.402G-2.408G
Battery type: Polymer battery
SNR:90DB
Sensitivity: 90.5DB
Transmission distance: more than 10 meters
Control method: touch
Headphone battery capacity and model: 50MAh
Charging box battery capacity and model: 1200MAH
Playing time:4 hours
Headphone charging time: 1 hour
Charging case charging time: 1 hour
Speaker specification:φ8 32Ω
Audio range: 20HZ-20KHZ
Sound channel: True stereo (TWS)
Distortion: less than 1%

Headphone weight: 8g
Charging compartment weight: 72g
Complete set + packaging weight: 114 g
Packing specification: 11.2*9.3*4.7cm
Outer box specification: 51.3*42.5*24cm 100/pcs
FCL weight: 12.4kg

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