buds Bluetooth Headset Wireless Bluetooth Earphones HD With CVC8.0 Dual-Mic Noise Reduction Function, Suitable For Smart Phones
SPECIFICATIONS
Active Noise-Cancellation: No
Bluetooth Version: 5.0
Brand Name: NoEnName_Null
Category: Earphones & Headphones
Certification: NONE
Charging Method: Charging case
Codecs: NONE
Communication: True wireless
Connectors: USB
Control Button: Yes
Features: With microphone
Frequency Response Range: 20 - 20000
Function: Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport,Kids' Headphones
High-concerned chemical: none
Impedance Range: up to 32 Ω
Is wireless: Yes
Material: Plastic
Number Of Drivers: 1
Origin: Mainland China
Plug Type: NONE
Resistance: 32
Sensitivity: 42
Style: Wired in-ear headphones
Support APP: No
Support Memory Card: No
Vocalism Principle: Dynamic
Volume Control: No
Waterproof: No
Wireless Type: Bluetooth
Description:
Characteristics:
1.High Fidelity Sound: This bluetooth headset is equipped with high-end CSR chip, ensures maximum signal quality, and guarantees
excellent sound quality.
2.portable storage box, easy to carry and very good for protection.
3.Ultralight and comfortable design, ergonomically-shaped in-ear buds and ear loops brings comfortable and no heavy feeling even after
long time wearing, the 180 degree flip boom arm turns around the corner and fit this headset in right or left ear.
4.Compatible with 99% of Bluetooth-enabled devices (such as mobile phones, tablets).up to 4hrs working time &120hrs stand-by with
1hrs quick charge, 10 meters / 30 feet range,used for a long time and the machine is not hot.
Specifications:
1. Headphone parameters
Bluetooth version: V5.0+EDR
Wireless frequency: 2.4GHZ
Support protocol: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10 meters
Battery capacity: 50mAh
Charging voltage/current: 5V/1A
Play/talk time: about 4 hours
Charging time: about 1 hour
Standby time: 120 hours
Speaker impedance: φ8MM 32Ω
Microphone sensitivity: -42Db
Working temperature: -10-50℃
2. Parameters of charging compartment
Input voltage/current: 5V/1A
Battery capacity: 400mAh
Package Included:
Earphone*1, charging compartment*1, charging cable*1, ear cap*2, manual*1
Notes:
Due to the difference between different monitors, the pictures may not reflect the actual color of the item.
Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.
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