Bluetooth speaker, alarm clock and wireless charger Nasa SPC400

Compact alarm clock with built-in Bluetooth speaker (2 × 5W RMS), 15W wireless charging pad and rechargeable lithium battery. The device combines a digital time display, night light and dual alarm functions in a slim housing available in white or grey. It includes a USB-C cable for charging and offers portable use thanks to its internal battery.

Advantages

The product integrates a Bluetooth 5.0 speaker and alarm clock into one unit, providing clear audio from two 5W RMS drivers. Wireless charging at up to 15W supports convenient smartphone charging without cables (effective within 5–8 mm). A rechargeable lithium battery and USB-C interface allow flexible placement and easy recharging.

Key specifications

• Speakers: 2 × 5W RMS
• Wireless charging: 15W (operational distance ≤ 5–8 mm)
• Alarm: Dual alarm clock
• Clock display: Digital
• Connectivity: Bluetooth 5.0
• Power source: Rechargeable lithium battery
• Included cable: USB-C
• Battery life: Approximately 3 hours (playback)
• Colors: White / Grey
• Dimensions: 200 × 97.5 × 64 mm
• Weight: 530 g

How to use

Place a compatible smartphone on the wireless charging area (ensure device is centered and within 5–8 mm). Pair a phone or other Bluetooth device using Bluetooth 5.0 to play audio through the 2 × 5W speakers. Set alarms using the digital controls to program two separate wake times. Recharge the unit with the supplied USB-C cable when the internal battery is depleted.

Recommendations

For reliable wireless charging, remove thick phone cases or metal accessories and position the phone centrally on the charging pad. To extend battery life, lower speaker volume and charge regularly using the USB-C cable.