Deepinder Goyal's Temple wearable opens pre-orders November 1 at up to $1,000

Pre-orders for Temple, the brain blood flow wearable from Zomato founder Deepinder Goyal, open November 1, with each hand-made unit delivered within three months. The device attaches to the temple with adhesive Grips and uses PPG sensors; estimated pricing is Rs 80,000–1 lakh (around $1,000).

• Temple pre-orders open November 1, delivery within three months of purchase
• Estimated price is Rs 80,000–1 lakh; official pricing not yet announced
• PPG sensors at the temple track cerebral blood flow, battery lasts up to 7 days
• Preprint reports correlations of 0.84–0.91 with reference methods in 23 and 60 participants