We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular portable speaker with fabric wrap and rubberised ends

JUOVI J6311 20W portable speaker Black

SKU CH-3PTH-BZ6A3

Waterproof IP68 portable speaker delivers 20 W stereo sound with 24-hour battery life, Bluetooth 6.0, TF card and 3.5 mm AUX inputs

  • NameJ6311
  • ColorBlack
  • Speaker TypePortable Speaker
  • ConnectivityBluetooth
  • Input PortsBluetooth
  • Operating Range10 meters
  • 20W stereo sound from dual drivers with dedicated bass enhancer
  • 24-hour playtime from 5400mAh battery with Type-C charging
  • IP68 waterproof rating for outdoor and travel use
  • Bluetooth 6.0 connectivity with 10-metre range and TWS pairing
  • Three input options: Bluetooth, TF card and 3.5mm AUX

JUOVI J6311 Portable Bluetooth Speaker

The JUOVI J6311 is a portable Bluetooth speaker built for listeners who want stereo sound on the move. It delivers 20 watts of total power through a 2.0 channel configuration with dual drivers and a bass enhancer. The 5400mAh battery provides up to 24 hours of playback for extended outdoor or home use.

Bluetooth 6.0 Range and Input Limits

Wireless streaming uses Bluetooth 6.0 with a stable operating range of 10 meters in open areas. Physical connections are limited to a 3.5mm AUX input and a TF card slot supporting FLAC, WAV, MP3 and M4A formats. The speaker lacks Wi-Fi, USB audio or multi-room protocols, so integration with whole-home systems is not possible.

Upgrade From Basic Mono Speakers

This model replaces single-driver portable units that lack stereo separation and sustained output. The jump is worth it when you need true left-right imaging, IP68 waterproof durability and all-day battery life for travel. It is not for buyers who want more storage, builders who need a second card, or installations requiring wired network audio.

Highlights

  • 20W stereo sound from dual drivers with dedicated bass enhancer
  • 24-hour playtime from 5400mAh battery with Type-C charging
  • IP68 waterproof rating for outdoor and travel use
  • Bluetooth 6.0 connectivity with 10-metre range and TWS pairing
  • Three input options: Bluetooth, TF card and 3.5mm AUX

Specifications

BrandJUOVI
NameJ6311
ModelJ6311
Part NumberJ6311
ColorBlack
Speaker TypePortable Speaker
ConnectivityBluetooth
Input PortsBluetooth
Operating Range10 meters
Speaker Configuration2.0
Total Power20 watts
Amplification TypePassive
Response Bandwidth20 KHz
Signal to Noise Ratio (SNR)90 decibels
Dimensions6.18 in x 19.6 in x 6.61 in
Weight530 grams

Questions about this item

Which version of the JUOVI J6311 should I choose?

The J6311 is offered in a single configuration with 20W stereo output, IP68 waterproofing, Bluetooth 6.0, TF card and 3.5mm AUX inputs, and a 5400mAh battery rated for 24 hours of playtime.

What does the 20W rating mean in real use?

The 20W total power drives dual stereo drivers with a bass enhancer in a spacious cabinet, delivering clear, distortion-reduced sound for music, movies or gaming at typical indoor or outdoor volumes.

What does Bluetooth 6.0 cap in practice?

Bluetooth 6.0 provides a stable wireless link up to 10 metres in open areas and supports TWS pairing so two J6311 units can be linked for wider stereo separation.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.