AC Adapter Description Overheating Protection with Smart Chip Overload Protection with High Quality Wires Anti-Interference Feature with better Isolation Materials High quality, rubberized texture extra long AC/DC Cord Specifications: INPUT: 100-240V 50-60Hz (for worldwide use)Output:14.75V 2440mA 36WConnector size:as picture show Replace Part Numbers: jambox charger Jawbone BIG-Jambox Speaker: J2011 Wireless Bluetooth J2011-03 02 01 MODEL: HDP40-145248W-1 HDP40145248W1 Jawbone Big Jambox Model: 153917 Part: 1895269 P/N 400-00022-0007 400000220007 Compatibility: Compatible with : Jawbone (BIG) JAMBOX Wireless Bluetooth Speaker fits J2011-03-US , J2011-02-US, J2011-01-US, J2011-03-USPWR AND all Graphite Hex White Wave Red Dot Blue Wave Color Compatible with the following models: -- Jawbone Big Jambox Model: 153917 Part: 1895269 P/N 400-00022-0007 400000220007 Jawbone JAMBOX Wireless Bluetooth Speaker SWITCHING MODE POWER SUPPLY MODEL: HDP40-145248W-1 HDP40145248W1 J2011-03-US , J2011-02-US, J2011-01-US, J2011-03-USPWR 400-00015 REV A 40000015 (BIG) J2011-03-US Jawbone JAMBOX Wireless Bluetooth Speaker J2011-03-US , J2011-02-US, J2011-01-US, J2011-03-USPWR MODEL: HDP40-145248W-1 HDP40145248W1 Compatible :Jawbone JAMBOX Wireless Bluetooth Speaker MODEL: JBE06A-US HDP40-145248W-1 HDP40145248W1 Package content 1AC DC adapter with ac cordPowering Millions of Laptops, Tablets and Electronic Gadgets and a go-to brand for premium replacement chargers and accessories from TFDirect since 2009.