How exclusive is it though? Can anyone buy one?
https://www.amazon.co.uk/Pumteck-Quick-Fill-Rechargeable-Inflating-Inflatable/dp/B08696TW6R/ref=mp_s_a_1_3?_encoding=UTF8&c=ts&dchild=1&keywords=Camping+Air+Pumps&qid=1595618553&sr=8-3&ts_id=3076624031 Got this for 13.99 with the voucher on amazon still available. May not exactlylike this but small, rechargeble and low cost
First you will need to check that the fittings on the pump will fit the inflatable.
Get another 5% off (£4.50) by signing up as a new customer using an email address.
Can it inflate one of these? (popcorn) https://www.ebay.co.uk/itm/Brand-New-Stargaze-Outdoor-Single-Tunnel-Inflatable-Bubble-Camping-Tent-Quality/353079605891?var=622272572553