Oku-dake Speaker and Charger

Battery pack, sound amplifier by Thanko

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A speaker. A smartphone power pack. A recharger. This is all three and it's so simple! With Thanko's Oku-dake Speaker and Charger, just place (oku dake) your Android or iPhone device on top and let it channel your music louder and batter. No need for wires or Wi-Fi! Or you can connect it via the jack in order to charge your phone up after a long day of use.

Oku-dake Speaker and Charger

Things couldn't be easier than the Oku-dake Speaker and Charger. Just have it there on your desk for whenever you want to increase the volume of the music or sound coming out of your device, or as a handy power pack for charging.

Oku-dake Speaker and Charger

The Oku-dake Speaker and Charger features:

  • Works for iOS7.1, Android etc
  • Size: 75 x 148 x 33mm (3 x 5.8 x 1.3")
  • Weight: 200g (7.1 oz)
  • Interface: USB
  • Output: DC 5V 1A
  • Charging time: around 7 hours (1-4 units) for 2,000mAh
  • Can be used for around 15 hours with 3 AA batteries
  • No Bluetooth or Wi-Fi
  • Power: AA batteries x 3 (re-chargeable by USB) (not included)
  • Speaker: mono
  • Re-charging cables not included
  • Instructions: Japanese (but easy to use)

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