Item Descriptions:

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Two working modes and call privacy: M99 Bluetooth earphone can be used as a single earphone for opening ear to traffic, or as a pair to enjoy music.

To protect your privacy, you can use only one of the two earphones included when making a phone call or making a phone call.

specification:

Model: M99

Product Type: True Wireless (TWS) Bluetooth Stereo Headphone.

Bluetooth version: Bluetooth 4.1 (CSR) + EDR; Class 2

It supports HFP 1.6, A2DP 1.3, AVRCP 1.6, DI 1.3 protocol.

Frequency response range: 21 Hz - 18 KHz

Operating range: Up to 10 m (free space)

Impedance: 98 Ω

Sensitivity: 123 dB

Skewness: 0.1% or less

SNR ≧ 95

Headset battery: 50 mAh rechargeable lithium ion battery

Music playing time: about 5 hours (music volume affects time)

Talk / Music playing time: Up to 3.5 hours when using both earphones.

Up to 5 hours when using one earphone.

Standby time: Up to 60 hours when using both earphones.

Up to 120 hours when using one earphone.

Charging time: about 1 hour

Charging port: Micro USB

Color: Black

Main item size: 2.9 * 2.6 * 2.0 cm / 1.14 * 1.0 * 0.78 inch

Main item weight: 5 g / 0.2 oz

Package size: 15.0 * 7.6 * 2.5 cm / 5.9 * 2.99 * 0.98 inch

Package weight: 62 g / 2.21 oz

Package list:

1 * M99 True Wireless Bluetooth Headset

1 * USB cable

1 * pair ear hook

1 * English User Manual

Features:

• Please enter model number Confirm this is compatible:
• [Unique TWS design] Wireless dual ear stereo design, separation of left and right ear channels; M99 left and right ear headset alone (single track mode), M99 pair (in stereo mode)
• Can be used.
• It is ultra compact size and provides stereo sound effects with great fidelity.
• Ergonomic anti-slip ear hook guarantees 100% stable comfort during outdoor sports such as walking, exercise, running, climbing, driving, skating, cycling, fishing
• [Advanced Bluetooth technology] The latest True Wireless (TWS) Bluetooth 4.1 (CSR 4.1) technology supporting A2DP / AVRCP reliably transmits high quality and high speed signals and provides high quality stereo music
• .
• Enjoy powerful wireless signals with 10 ft (10 m) wireless audio range, enjoy the freedom of movement and the convenience of uncompromising sound quality
• [Strong wireless signal and easy to use] Enjoy the convenience of freedom of movement and uncompromising sound quality in the range of 33 ft (10 m) wireless audio.
• In addition, it is equipped with multifunction buttons that are useful for manipulating music and calls
• [CVC 6.0 Noise Canceling & High Sensitivity Microphone] CVC 6.0 Built-in noise cancellation technology and high sensitivity microphone, reduce ambient noise, grasp the details of the voice, make the sound from the microphone clearer
• can do.
• You can enjoy hands-free high quality calls on the street or even within the shopping mall
• [Full compatibility with long standby time] The built-in rechargeable lithium battery lasts up to 5 hours talk time / 5 hours music play time and 120 hours charge cycle standby time.
• Compatible with most Bluetooth enabled devices, including Bluetooth devices such as iOS / Android / Windows smartphones, Tablet PC

Product information:

Shipping Weight: 68 g

Package Dimensions: 2.49 x 7.59 x 11.99 cm