[. . . ] When asked for the Pass/PIN code during the pairing procedure, please enter '0000' (4 Zeros). After pairing successfully, be sure to 'Connect' to the LG HBM-210. If you want to pair with a different device in the future, the Headset must be placed in Pairing Mode. If the headset is in Pairing mode for three minutes without being connected to a handset, the HBM-210 will automatically turn off. [. . . ] last number redial* - Press and hold the MFB for 1second to activate 'Last Number Redial'. Transferring a call* - While on a call on your handset, briefly press the MFB to transfer the audio to the Headset. Call waiting* - Answer a second call without hanging up the first call by pressing the MFB for 1 second. Call Reject* - Activate Call Reject by pressing the MFB for 1 second when the handset rings. * It is possible to use these functions only when your handset supports them. For further information about using these features, please consult your handset's user manual. Power on Power off Volume up Volume down Transferring a call Answering a call Ending a call Call waiting Last number redial Voice dialing Call reject Ringing Pairing Mode(Manual) Power off Power on Power off Pairing mode Headset / handsfree Profile connected Call connected The blue LED light flickers 4 times. Check and make sure With the power off, press the Headset is placed and hold the MFB for in pairing mode. Unable to pair the HBM-210 with the Bluetooth® device Do not drop the unit from high places. 7V, L i - Polymer, 110mAh Up to 11 hours Up to 400 hours < 2 hours -10 ~ 60 19. Operation is subject to the following two conditions: (1) This device may not cause harmful interference and (2) This device must accept any interference received, including interference that may cause undesired operation. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user's authority to operate the device. Declares that this HBM-210 is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Please only use the headset with an LG original charger (Travel Adaptor, Vehicle Power Charger). When in operation, it communicates with a Bluetooth® equipped mobile device by receiving and transmitting radio frequency (RF) electromagnetic fields (microwaves) in the frequency range 2. Your Bluetooth® Headset is designed to operate in compliance with the RF exposure guidelines and limits set by national authorities and international health agencies when used any compatible LG Electronics mobile phone. Potentially explosive atmosphere Turn off your electronic device when in any area with a potentially explosive atmosphere. sparks in such areas could cause an explosion or fire resulting in bodily injury or even death. Areas with a potentially explosive atmosphere are often, but not always, clearly marked. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. There is a risk of explosion if the battery is replaced by an incorrect type. This Bluetooth® Headset and the electronic device connected to the Headset operate using radio signals, mobile and landline networks as well as user - programmed functions, which cannot guarantee connection under all conditions. [. . . ] Some countries/states do not allow the exclusion or limitation of incidental or consequential damages, or limitation of the duration of implied warranties, so the preceding limitations or exclusions may not apply to you. The warranty provided does not affect the consumer's statutory rights under applicable national legislation in force, nor the consumer's rights against the dealer arising from their sales/purchase contract. Subject to the conditions of this Limited Warranty, LG Electronics warrants this product to be free from defects in design, material and workmanship at the time of its original purchase by a consumer, and for a subsequent period of one (1) year. Should your product need warranty service, please return it to the dealer from whom it was purchased or contact your local LG Electronics contact center to get further information. [. . . ]

Rated 4 out of 5 by Jaime007 from Like the simplicityI have had the LG bluetooth HBM-210 for a number of years and got a lot of use from it early on. The sound was nice, the pairing was so easy anytime I had to switch to another cell phone (personal/business).Recently, I found the item again after a couple years of no use & thankfully it started up & paired without issue.However, I've tried dialing with it & I've tried answering my iPhone with it & there's no sound in my ear. Can't tell if it's on a mute mode, or if the speaker is just done.Can't say I didn't get the use I needed out of it, but now when the fines are high & police are looking for people using their phones I kind of need it to work now more than ever.Good all around

Rated 5 out of 5 by Fotis from PerfectGood quality of sound, you forget to recharge it..