Single Earphones Long Standby Business Headphones Waterproof Rotation Mono Headset Outdoor Call Bluetooth Wireless Earbuds
Single Earphones Long Standby Business Headphones Waterproof Rotation Mono Headset Outdoor Call Bluetooth Wireless Earbuds
SPECIFICATIONS
Brand Name: NONE
Choice: yes
High-concerned chemical: None
Item Type: speaker unit
Material: Plastic
Origin: Mainland China
Package: Yes
Bluetooth version: V5.5
Distance: 10-20 meters
Listening time: about 30 hours
Headphone battery: 200MAH
Wireless frequency: 2.4GHZ
Supported protocols: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10 meters
Charging voltage/current: 5V/1A
Charging time: about 2-3 hours
Standby time: 200 hours
Speaker impedance: φ16MM 32&;
Microphone sensitivity: -42Db
Working temperature: -10-50℃
Headphone weight: 15G
Headphone size: 6.2*4.6*1.2CM
OPP bag weight: 26G
Package includes: earphones + manual + charging cable
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