Features
- Reduce background noise - Dual microphones and Qualcomm cVc technology lessen background noise and enhance voice quality
- Stay alert - Hear your outside surroundings with Ambient Mode
- Pitch-perfect sound - 10mm dynamic driver enhances low-frequency bass while a composite diaphragm generates smooth mid and high frequencies
- Uninterrupted listening - Qualcomm aptX offers consistent high-quality and low latency audio.
Specifications
Manufacturer Details
- Manufacturer
- RichGo Technology (Shenzhen) Co. Ltd.
Dimensions
- Wearing style
- True Wireless Earphones
- Ear coupling
- Ear canal
- Frequency response
- 20 Hz to 20kHz
- Transducer principle
- Dynamic, closed
- Transducer size
- 10mm
- Sound pressure level(SPL)
- 103 dB(1kHz/ 1mW)
- Impedance
- 16½
- Microphone principle
MEMS x 4- Power supply
- Built-in Lithium rechargeable batteries, 3.7V Left earbud: 48mAh Right earbud: 48mAh Charging case: 360 mAh
- Operating time
- Up to seven hrs* (music playback via A2DP) with rechargeable batteries of the earphones. Up to 25 hrs* with rechargeable battery of the charging case. * Charging case holds multiple charges to equal total playtime. Battery life depends on device settings, environment, usage, and other factors.
- Charging time
- Earphones: approx. 2.0 hrs Charging case: approx. 2.0 hrs
- Ingress protection (earbuds)
- Splash-proof (IPX5)
- Weight
- Left earbud; approx. 5g Right earbud; approx. 5g Charging case; approx. 32g
- Volume Control
- Yes
Electrical
- Version
- Bluetooth specification version 5.0
- Profiles
- HSP, HFP, AVRCP, A2DP
- Effective Range
- Line of sight approx. 30ft (10m)
- Transmission frequency
- 2402MHz to 2480MHz
- Output power
- 10mW (max.)
- Supported Audio Format(s)
- SBC, aptX
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