ENERGY SISTEM URBAN 1 TRUE WIRELESS YELLOW BLUETOOTH HEADPHONES. GUARANTEE 3 YEARS!

True Wireless earphones to listen to your music wirelessly. Answer calls in crystal clear stereo sound thanks to Bluetooth 5.0 and the built-in microphones. Enjoy up to 20 hours of battery life with the charging case.

Completely wireless in-ear design earphones featuring both True Wireless Stereo and Bluetooth 5.0 technology.

Built-in microphone and calls in stereo sound to speak comfortably, without worrying about the noise.

Charging case providing 15 additional hours of battery life and Open & Play feature. Take them out or put them back in the case to enjoy your music.

Enjoy your music and calls and forget about running out of battery with the 20-hour battery life (5 hours every time you charge them and 15 additional hours with the charging case).

AUDIO

Frequency response: 20 Hz ~ 20 kHz

Driver diameter: 10 mm

SPL: 107 ± 3 dB (frequency range: 100 Hz

10 kHz)

Maximum power: 5 mW

Design: in-ear

Type: dynamic

Impedance: 16 ohms

CONNECTIVITY

Bluetooth 5.0

Frequency band: 2.4 GHz

Maximum output power: < 20.00 dBm

Supported Bluetooth protocols: HFP / A2DP / AVRCP / AVCTP profiles

Up to 20 m range

True Wireless function with auto-pairing

Hands-free function

Volume control

Playback control

MICROPHONE

Type: built-in

Sensitivity: -42 dB ± 3 dB (@1 kHz)

BATTERY

Earbuds:

Capacity: 40 mAh (each earbud)

Type: lithium polymer

Battery life at medium volume: 5 hours*

Charging time: 1 hour

Charging method: charging case

Charging case:

Capacity: 300 mA

Type: lithium polymer

Number of charges: 3 charges

Charging time: 2 hours

Charging method: microUSB type-B * This value is approximate. The battery life depends on the selected volume and the type of music.

SIZE AND WEIGHT

Earbud weight: 4 g

Earbud size: 2.4 x 2.3 x 2.6 cm

Case weight (without earbuds): 28 g

Case size: 7.3 x 4 x 2.9 cm

7,3 x 4 x 2,9 cm