🔇 Deveillance unveils device that blocks microphones within a 2-meter radius

Startup Deveillance introduced Spectre I, a portable device designed to protect conversations from nearby microphones. The system creates a privacy zone of about 2 meters around the user.

The device scans the environment for microphones and emits signals humans cannot hear. Microphones capture the signals, which overlay speech and turn recordings into noise.

Spectre I uses AI-based signal processing instead of traditional radio jamming and runs entirely on the device. No data is sent to the cloud.

The product is currently available for preorder with a $1,200 deposit, with first deliveries expected in August 2026.

📊 @tech

🔋 Aulumu launches M10 power bank with MagSafe and Apple Watch charging

Aulumu introduced the M10, a magnetic power bank with 10,000 mAh capacity. The device supports charging three gadgets at once.

It includes a MagSafe wireless charger up to 15W, a built-in Apple Watch charger at 2.5W, and a USB-C port with Power Delivery up to 35W for input and output. A USB-C cable is integrated into the body and doubles as a lanyard.

The case uses anodized aluminum with an asymmetric design and grip ridges. The unit also includes active cooling.

The power bank weighs 248 grams and is priced at about $90.

📊 @tech

🇨🇳 Chinese startup builds RTX 4060-level GPU from scratch

Shanghai startup Lisuan Tech unveiled the G100, a GPU built on its own architecture. The company launched in 2021 by three former S3 Graphics engineers who designed everything from the instruction set to the compute cores.

The chip uses a 6 nm TSMC process, 12 GB GDDR6, and about 24 TFLOPS. Benchmarks place it close to NVIDIA’s RTX 4060.

Lisuan has raised $132M at a valuation near $580M. Preorders open March 17 with release planned for June 18.3

📊 @tech