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Active Noise-Cancellation: Yes
Battery Capacity[mAh]: 350
Battery life up to[hours]: 8
Bluetooth Version: 5.3
Brand Name: Lanzhi Rhine
Category: Earphones & Headphones
Charging Method: Charging case
Communication: Wireless
Connectors: Type c
Control Button: Yes
Depth[mm]: 100
Driver Diameter: 12
Earcups Type: Semi-open
Features: Waterproof,With microphone,Apple Siri Support,Active Noice Cancelling
Frequency Response Range: 20 - 20000
Function: for Video Game,HiFi Headphone,For Office
Headphone Pads Material: Silicone
Height[mm]: 32
Hign-concerned Chemical: None
Impedance Range: up to 32 Ω
Is wireless: Yes
Line Length: 0.2
Magnet Type: other
Material: ABS,Plastic
Max Output: 35
Maximum wireless range[m]: 10m-20m
NFC Technology: No
Number Of Drivers: 2
Origin: Mainland China
Plug Type: Line Type
Resistance: 32
Sound Isolating: Yes
Style: Wired in-ear headphones
Support APP: Yes
Support Memory Card: No
Total Harmonic Distortion: 10
Vocalism Principle: Balanced Armature
Voice assistant built-in: Yes
Volume Control: Yes
Waterproof: Yes
Weight[g]: 65
Width[mm]: 100
Wireless Type: Bluetooth
With Microphone: Yes
Product description:
Model: ANC fifth generation + smart screen "ANC+ dual-mark ENC+ in-ear detection light sense"
1. Chip: Jerry 7003D8 noise reduction + light sensing in-ear detection
2. Version: 5.4 [binaural call]
3. Working frequency: 2.402-2.480GHz,
4. Support protocols: A2DP/AVRCP/HFP/HID/AVCTP/AVDTP, and SPP
5. Transmission distance: 15M [barrier-free]
6.Response frequency: 20~20000Hz
7.Speaker unit: ΦF13 titanium film, 32Ω±15%, 7.118±3DB 5mW
8.Microphone: 2718 silicon microphone -42±3dB
9.Charging input standard: contact, DC4.75-5.25 V/600MAH
10.Battery type: 3.7V polymer battery 500mAh with protection board (3C fast charging battery), headphone battery 30mah
11.Charging time: 1h
12.Headset working time: the measured 100% volume plays continuously for about 5.5 hours
Supports 16 languages: Chinese, Traditional Chinese, English, Japanese, Russian, Chinese, French, Arabic, Spanish, Thai, Italian, German, Portuguese
Package includes: 1 pair of Bluetooth headphones