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Compact square black portable speaker with rounded corners and a hanging lanyard

Bobtot SoundAir ET35 Portable Speaker 5W Bluetooth 5.3 IPX7 Black

SKU CH-FQD2-GG9Q2

IPX7 waterproof portable speaker delivers 5 W stereo sound via Bluetooth 5.3 with 16-hour battery life and TWS pairing

  • NameBobtot SoundAir
  • ColorBlack
  • Speaker TypeMultimedia
  • ConnectivityBluetooth
  • Input PortsBluetooth
  • Operating Range33 feet
  • Balanced sound with 5 W output and 18 KHz response
  • Up to 16 hours playback from 1200 mAh battery
  • Bluetooth 5.3 connection stable up to 33 feet
  • IPX7 waterproof rating resists water and dust
  • Pair two speakers for true wireless stereo sound

Portable Bluetooth 5.3 speaker for outdoor use

The Bobtot SoundAir ET35 is a 5 W active multimedia speaker with a 2.0 channel layout and Bluetooth 5.3 connectivity. It weighs 195 grams and measures 9.5 in by 9.5 in by 4.5 in. An integrated lanyard allows the unit to be hung from a backpack, bike or car for music on the move.

Sustained playback at moderate volume

A 1200 mAh rechargeable battery delivers up to 16 hours of playtime at 50 percent volume, with actual duration varying by content and level. Bluetooth 5.3 maintains a stable link to 33 feet, and the 78 dB signal-to-noise ratio keeps background hiss low during long sessions. True Wireless Stereo pairing lets two units combine for wider coverage without extra wiring.

IPX7-rated enclosure with simple mounting

The IPX7 rating means the speaker withstands immersion in shallow water, as well as splashes, rain, sand and dust. A protective flap covers the charging port to preserve the seal after each charge. The compact square shape and light weight make it easy to carry or hang, while the 18 kHz response bandwidth and 5 W output suit casual listening rather than critical monitoring.

Highlights

  • Balanced sound with 5 W output and 18 KHz response
  • Up to 16 hours playback from 1200 mAh battery
  • Bluetooth 5.3 connection stable up to 33 feet
  • IPX7 waterproof rating resists water and dust
  • Pair two speakers for true wireless stereo sound

Specifications

BrandBobtot
NameBobtot SoundAir
ModelET35
ColorBlack
Speaker TypeMultimedia
ConnectivityBluetooth
Input PortsBluetooth
Operating Range33 feet
Speaker Configuration2.0
Total Power5 watts
Amplification TypeActive
Response Bandwidth18 KHz
Signal to Noise Ratio (SNR)78 decibels
Dimensions9.5 in x 9.5 in x 4.5 in
Weight195 grams

Questions about this item

How much power does the 5 W speaker draw when running all day?

The Bobtot SoundAir ET35 delivers 5 W total output from its 1200 mAh battery, rated for up to 16 hours of playtime at 50 % volume.

What must I already own to stream audio to this speaker?

Any Bluetooth 5.3 or 5.0 device — phone, tablet or laptop — within the 33 ft operating range.

Will the ET35 pair in TWS mode with my older Bobtot speaker that uses Bluetooth 5.0?

Yes. The ET35 supports TWS pairing over Bluetooth 5.3 and remains backward-compatible with Bluetooth 5.0 units for stereo linking.

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