【Latest Android 12 GO + DOKE OS 3.0】A52 mobile phones is equipped with the latest Android 12 GO combined with Blackview’s unique DOKE OS 3.0, bringing smoother, more responsive and more efficient performance. Android 12 Go adds privacy monitoring, and privacy protection is comprehensively enhanced. Doke OS 3.0 has built-in functions such as long screenshot, cold room, clone phone, smart floating windows, system manager, etc., which fits the user’s usage habits and improves the user experience.
【3+32GB/1TB Expandable & Octa-Core】A52 smartphone is equipped with a low-power octa-core processor, combined with the newly upgraded RAM expansion technology, adding 1GB virtual memory on the basis of the original 2GB RAM, realizing 3GB RAM, which increases the running speed by 15%, providing enough performance for the phone to run top Android applications smoothly. With 32GB ROM and support for 1TB memory expansion, the ample storage space allows you to store massive files and pictures at will.
【13MP+5MP Cameras & Multiple Camera Modes】Blackview A52 mobile phones sim free unlocked are equipped with a 13MP ultra-clear main camera, giving you the clearest and most vivid color shooting experience. Experience panorama mode, portrait mode, professional photography, time-lapse photography and other photo modes to stimulate your creativity. 5MP front camera can be combined with the beauty selfie mode to fully show your personality. A52 is a stylish and powerful budget smartphone for everyone!

All-day Battery Life with Digital Display Charging Case： Enjoy 10 hours of listening from a single charge, and extend it to 60 hours with charging case.Dual LED digital battery indicators outside of the charging case show the remaining power of case in real-time and charging status of wireless headphones.
Bluetooth 5.3 & One-step Fast Pairing: BX30 bluetooth headphones using bluetooth 5.3 chip, transmit 3X (or more) the amount of data than AAC or SBC coding method and low latency listening experience (less than 10ms), full link latency as low as 0.05 seconds, the connection is more stable and reduce the problem of disconnection.Simply open the charging case and it automatically connects to the previously paired headphones device, instantly completing pairing.
Design for Sports & Premium Appearance： Adaptive soft silicone ear hooks, 27.5° angled in-ear structure with three sizes of ear buds (S/M/L), three points of support, solid and airtight, running, hiking, skateboarding various sports are no longer limited. 9D HD screen, dark frosted process bluetooth earphones charging case with metal silver edge, easily with business, technology, leisure a variety of styles.

Bluetooth 5.3 and One-Step Auto Pairing: Csasan wireless earbuds adopt the most advanced bluetooth 5.3 technology, providing you with 2X faster transfer speeds (80% higher than the previous generation) and a more stable connection, with almost no delay. Whether you’re making calls or sports, there’s no need to worry about signal interruption. Once the bluetooth earphones are connected for the first time, simply open the charging case and the ear buds will automatically connect to your phone.
Immersive Sound and ENC Noise Cancelling Mics: These wireless earphones adopt a unique stereo design with 13mm big composite diaphragms and AAC codec to produce professional-grade sound. The bluetooth headphones are equipped with ENC noise reduction double mics to passively cancel 80% of background noise, allowing you and the caller to hear each other better and make crystal-clear calls with minimal background noise.
40 Hours Playtime and LED Display: These bluetooth earbuds provide up to 6-8 hours of high-quality sound output on a single 1.5-hour charge, and the included charging case provides an additional 4 charges, giving a total playtime of 40 hours. They feature a smart LED digital display, allowing you to easily monitor the battery consumption of both the wireless ear buds and the charging case so you can know when to charge them. You’ll never have to worry about battery life even on long trips.

♪【Touch Control & Volume Control】Wireless earbuds can get ultimate control without using the phone. Bluetooth headphones can One-touch pairing technology, after the first pairing is successful, as long as both Bluetooth headphones are removed from the charging cradle, they will automatically turn on and pair. With Touch Control you can turn on Siri, make calls, change music, control the volume, stop or call.
♪【Stereo sound quality】Aercue earbuds’6mm diameter speaker presents a powerful and wide sound range, which makes the treble full of dynamics, and the bass powerful.Adopt advanced Bluetooth chip makes the sound played by the earphones much more beautiful and pleasant, suitable for sports or home work
♪【Universal Compatibility】Wireless Earbuds Compatible with most Bluetooth music players, including iPhone, Samsung, Huawei, Android smartphones, PC and Mac.

2023 BT 5.3 Technology and One-step Pairing: The wireless earbuds adopt new Bluetooth 5.3 technology, you can get a 2x fast transfer speed (200% higher than the previous generation) and a more stable connection, almostly no delay. No matter in games, calls or sports, there is no need to worry about signal interruption. Once the bluetooth headphones are connected for the first time, it will automatically connect to your device as soon as you open the charging case.
40H Battery Life and Dual LED Display: Bluetooth earbuds work for 8H on a single charge, up to 40H with a charging case. With a fast charging USB-C interface, the wireless earbuds bluetooth be fully charged only need 1hour. Features with smart LED digital display, you can easily know the battery consumption on both wireless headphones in ear and the charging case, so you can master the time to charge it.
Smart Touch Control and Universal Compatibility: Touch intelligent design, touch pressure-free, and can be easily controlled without operating a mobile phone. By touching the wireless bluetooth headphones to turn on Siri, make calls, change music, control the volume, take or reject calls . Wireless headphones in ear can be compatible with all Bluetoth-enabled devices such as cellphones, tablets, smart watch, ect. Whether it is a single use or sharing to others, both good choice.