In-ear Bluetooth earphones XO X33 with microphone and wireless connectivity

XO X33 in-ear Bluetooth earphones with built-in microphone provide wireless audio playback and hands-free calling. Designed for mobile use, commuting and workouts, these compact earbuds connect to smartphones, tablets and other Bluetooth devices within a typical 10 m range. The earphones offer up to 4 hours of music playback or talk time on a single charge and support Bluetooth 5.3 for stable pairing.

Advantages

Small in-ear form factor with wireless connectivity simplifies everyday use and portability. The integrated microphone enables hands-free conversations, while Bluetooth 5.3 helps maintain a stable connection. A 30 mAh accumulator provides up to 4 hours of continuous listening or talking, making the earbuds suitable for short commutes and workouts.

Suitable for

• Listening to music and podcasts on the go
• Hands-free phone calls
• Commuting and travel
• Light workouts and walking

Key specifications

• Model: XO X33 (MPN: X33BK, EAN: 6920680856732)
• Accumulator capacity: 30 mAh
• Maximum music playback time: up to 4 h
• Maximum talk time: up to 4 h
• Bluetooth version: 5.3
• Wireless range: 10 m
• Microphone: yes

How to use

Charge the earphones according to the manufacturer’s instructions before first use. Enable Bluetooth on your source device, select "XO X33" from the available devices list to pair, and confirm the connection. Place the earbuds in your ears for a secure fit. Use your device or the earphone controls to play audio, adjust volume and answer or end calls.

Usage recommendations

For optimal battery life, fully charge the earphones before long use and avoid exposing them to extreme temperatures. Keep the earbuds clean and store them in a dry place when not in use.