Zealot S77

ZEALOT S77 Portable Bluetooth Speaker

Enjoy your favorite music anywhere with the ZEALOT S77 Portable Bluetooth Speaker. Designed for portability and convenience, the S77 delivers clear stereo sound, rich bass, and stable Bluetooth connectivity in a compact, lightweight design. With support for TF card playback, hands-free calling, True Wireless Stereo (TWS) pairing, and an IPX6 water-resistant design, it's the perfect companion for outdoor adventures, travel, and everyday entertainment.

Specifications

• Bluetooth Version: 5.3

• Output Power: 10W RMS

• Driver Size: 57mm Full-Range Speaker

• Battery Capacity: 1800mAh Rechargeable Lithium Battery

• Playback Time: Up to 10–12 Hours

• Charging Time: Approximately 2–3 Hours

• Charging Port: USB Type-C

• Wireless Range: Up to 10 metres

• Frequency Response: 20Hz–20kHz

• Signal-to-Noise Ratio: ≥85dB

• Audio Playback: Bluetooth & TF (MicroSD) Card

• True Wireless Stereo (TWS): Yes

• Built-in Microphone: Yes

• Hands-Free Calling: Yes

• Water Resistance: IPX6

• Dimensions: 136 × 101 × 49 mm

• Weight: 220g