EDIFIER W820BT User Manual

1
Before using the headphone, please carefully read this user manual and
keep securely for further reference.
Note: The design and specifications may be changed without prior notice
in order to make improvements.
■ Features
• Dual batteries setup, playback time for up to 80 hrs
• Bluetooth V4.1 with CSR technology
• Foldable design with flexible steel headband
• Standard 3.5mm/AUX audio cable included
• A new generation of 40mm NdFeB driver units
■ Specifications
Bluetooth version: Bluetooth V4.1
Bluetooth profiles: HFP, HSP, A2DP, AVRCP
Effective distance: 10m
Playback time: About 80 hours
Input: 5.0V 1A
Charging time: About 4 hours
Battery capacity: 1340mAh lithium-ion batteries
Frequency response: 20Hz-20KHz
Sensitivity: 100dB
Impedance: 32Ω
Audio input: Bluetooth, wired
Driver unit: Ф40mm
Frequency Band: 2.402GHz - 2.480GHz
RF Power Output: ≤20 dBm (EIRP)

EDIFIER W820BT Specifications

General

Manual	Yes
2.5 mm connector	No
Number of products included	1 pc(s)
Headset type	Binaural
Product type	Headphones
Product color	White
Wearing style	Head-band
Volume control	Buttons
Recommended usage	Calls/Music
Sound pressure level (max)	100 dB
Bluetooth version	4.1
Bluetooth profiles	A2DP, AVRCP, HFP, HSP
Connectivity technology	Wired & Wireless
Cables included	Audio (3.5mm), Micro-USB
Continuous audio playback time	80 h
Microphone type	Built-in

Weight and Dimensions

Weight	260 g