Four new Nokia phones have passed Bluetooth SIG certification, all of which are Bluetooth 4.2 specifications.

CTOnews.com reported on March 13 that four new Nokia phones have recently appeared on the Bluetooth SIG certification website and have passed the relevant certification. According to the SIG certification website, the models of the four phones are TA-1533, TA-1536, TA-1541 and TA-1539, all with Bluetooth 4.2 specifications. Apart from the phone model and connection options, the site does not disclose more information about the configuration of these models.

It is understood that the four devices mentioned above are very likely to be different models of the same product, and the TA-1533 is consistent with the previously released C22 smartphone model of Nokia. According to CTOnews.com, the Nokia C22 has a 6.5in HD+ LCD 2.5D screen, supports IP52 waterproof and dustproof, has a built-in 5000mAh battery, supports 10W charging, claims a battery life of up to three days, and is currently only available in Europe.